Liquid Chromatography

Tosoh Bioscience has produced an application note describing how to monitor single-chain nanoparticle formation and characterize nanoparticles using multi-pore TSKgel GPC columns.

Tosoh Bioscience has produced an application note determining the molar mass averages and polydispersity of two polypropylene random copolymer samples via refractive index (RI) detection using the EcoSEC High Temperature GPC System and TSKgel...

Gel permeation chromatography (GPC) is a valuable and well established tool for the chemical industry when it comes to the determination of the molecular weight and the molecular weight distribution of polymers.

Tosoh Bioscience has produced an application note demonstrating how GPC was applied to analyse and differentiate the molar mass averages and distributions of four block copolymers intended to be used in a polymer-based therapeutic.

So you're thinking of using gel permeation chromatography (GPC) for your analyses, but before you dive in just what information do you need to know before your first sample injection?

Wyatt Technology, a company specializing in instrumentation for absolute macromolecular and nanoparticle characterization, has announced the launch of its next generation multi-angle light scattering (MALS) detector for SEC/GPC, the miniDAWN^® TREOS^®...